R&S®FS-Z10 Coherence Unit

For phase coherent measurements

Specifications

General data of the R&S®FS-Z10 coherence unit
Supported signal and spectrum analyzers R&S®FSQ, R&S®FSG
Frequency range 100 MHz to 6 GHz
Signal analysis bandwidth (depending on base instrument) R&S®FSQ: 28 MHz (optional 120 MHz)
R&S®FSG: 28 MHz
Inputs RF in1, RF in2, Cal in, Trig in
Outputs RF out1, RF out2, Cal out1, Cal out2,
Trig out1, Trig out2, Trig out3
Accuracy phase: < 3°, nominal
timing: <8.33 ps, nominal (at 1 GHz)
gain: < 0.3 dB, nominal
R&S®FS-Z10 control software
Numerical results phase, timing and gain difference of measurement and calibration
Graphical results capture buffer display
Compensation phase, timing and gain (optional)
Modes of operation calibration mode, compensation mode, measurement mode
High accuracy mode A specific high-accuracy data file comes with each R&S®FS-Z10. This file contains information about the gain and phase differences of the R&S®FS-Z10 paths over frequency and thus further improves the measurement accuracy of the overall test setup.